private static void toLongestDepth()

in src/main/java/org/apache/sling/jcr/jackrabbit/accessmanager/impl/PrivilegesHelper.java [55:67]

• 11 lines of code
• 4 McCabe index (conditional complexity)

    private static void toLongestDepth(int parentDepth, Privilege parentPrivilege, Map<Privilege, Integer> privilegeToLongestDepth) {
        Privilege[] declaredAggregatePrivileges = parentPrivilege.getDeclaredAggregatePrivileges();
        for (Privilege privilege : declaredAggregatePrivileges) {
            Integer oldValue = privilegeToLongestDepth.get(privilege);
            int candidateDepth = parentDepth + 1;
            if (oldValue == null || oldValue.intValue() < candidateDepth) {
                privilegeToLongestDepth.put(privilege, candidateDepth);

                // continue drilling down to the leaf privileges
                toLongestDepth(candidateDepth, privilege, privilegeToLongestDepth);
            }
        }
    }